romo, i was on suboxone and you're having post acute withdrawal syndrome...its really common shows up a few months after stopping drugs, b/c your brain is so damaged..symptoms are insomnia, anxiety, depression, forgetfulness...amongst other things, you described it perfectly...zoloft really helped me you really should see someone for it...please...look it up...its common...im not quite sure about the hallucinations though...you might need to see somoene for that